Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2018
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/19/2018 15:09:50 77.62, -29.20 88.55 10/19/2018 15:10:12 77.61, -29.25 88.54 1.31 22
2 10/19/2018 16:00:53 -77.53, 138.48 91.49 10/19/2018 15:59:40 -77.58, 138.24 91.49 7.78 73
3 10/21/2018 20:43:27 -77.65, 67.31 90.63 10/21/2018 20:43:54 -77.65, 67.49 90.61 4.46 27
4 10/21/2018 21:34:21 77.57,-125.03 89.34 10/21/2018 21:33:21 77.60,-125.11 89.34 3.22 60
5 10/24/2018 02:16:54 77.65, 164.03 90.16 10/24/2018 02:17:35 77.67, 164.13 90.20 3.29 41
6 10/24/2018 03:07:58 -77.61, -28.56 89.85 10/24/2018 03:07:04 -77.59, -28.55 89.88 2.17 54
7 10/26/2018 07:50:30 -77.66, -99.35 89.06 10/26/2018 07:51:18 -77.67, -99.31 89.03 1.25 48
8 10/26/2018 08:41:25 77.61, 68.20 90.93 10/26/2018 08:40:45 77.60, 68.07 90.90 3.18 40
9 10/28/2018 13:23:58 77.68, -2.76 91.72 10/28/2018 13:24:59 77.67, -2.71 91.73 1.60 61
10 10/28/2018 14:15:01 -77.63, 164.75 88.30 10/28/2018 14:14:27 -77.65, 164.82 88.29 2.51 34
11 10/30/2018 18:57:33 -77.68, 93.93 87.54 10/30/2018 18:58:42 -77.67, 93.85 87.54 2.30 69

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/18/2018
SNOs_Map_NOAA-19_TERRA_20181018.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/18/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service